sentry/static/app/views/insights/http/referrers.tsx

export enum Referrer {
  LANDING_DOMAINS = 'api.performance.http.landing-domains',
  LANDING_DOMAINS_LIST = 'api.performance.http.landing-domains-list',
  LANDING_DURATION_CHART = 'api.performance.http.landing-duration-chart',
  LANDING_RESPONSE_CODE_CHART = 'api.performance.http.landing-response-code-chart',
  LANDING_THROUGHPUT_CHART = 'api.performance.http.landing-throughput-chart',
  DOMAIN_SUMMARY_DURATION_CHART = 'api.performance.http.domain-summary-duration-chart',
  DOMAIN_SUMMARY_METRICS_RIBBON = 'api.performance.http.domain-summary-metrics-ribbon',
  DOMAIN_SUMMARY_RESPONSE_CODE_CHART = 'api.performance.http.domain-summary-response-code-chart',
  DOMAIN_SUMMARY_THROUGHPUT_CHART = 'api.performance.http.domain-summary-throughput-chart',
  DOMAIN_SUMMARY_TRANSACTIONS_LIST = 'api.performance.http.domain-summary-transactions-list',
  SAMPLES_PANEL_DURATION_CHART = 'api.performance.http.samples-panel-duration-chart',
  SAMPLES_PANEL_DURATION_SAMPLES = 'api.performance.http.samples-panel-duration-samples',
  SAMPLES_PANEL_METRICS_RIBBON = 'api.performance.http.samples-panel-metrics-ribbon',
  SAMPLES_PANEL_RESPONSE_CODE_CHART = 'api.performance.http.samples-panel-response-code-chart',
  SAMPLES_PANEL_RESPONSE_CODE_SAMPLES = 'api.performance.http.samples-panel-response-code-samples',
}